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Sigma Aldrich Pentaerythritol propoxylate (5/4 PO/OH)

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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Pentaerythritol propoxylate (5/4 PO/OH) is a pentaerythriol based branched polymer that can be used as a crystallization agent to generate ordered, high resolution diffraction quality crystals.Pentaerythritol propoxylate may be used as a precipitant in reservoir solution for the crystallization of Phosphate Transporter(PiPT) and Aggregation Suppressing Protein A(AgsA). It may also acts as a reservoir solution for Phytosulfokine (PSK)- receptor PSKR- and somatic embryogenesis receptor-like kinases (SERKs) complex.

Specifications

CAS 9051-49-4
Density 1.05 g/mL (at 25°C)
Boiling Point >300°C
Refractive Index n20/D 1.464
Linear Formula C[CH2[OCH2CH(CH3)]nOH]4
MDL Number MFCD00197885
Quantity 500 mL
Synonym Pentaerythritol propoxylate (17/8 PO/OH)
Molecular Weight (g/mol) 426
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